GB2228882B - Foam pattern assemblies for use in lost foam casting of engine blocks - Google Patents
Foam pattern assemblies for use in lost foam casting of engine blocksInfo
- Publication number
- GB2228882B GB2228882B GB9001995A GB9001995A GB2228882B GB 2228882 B GB2228882 B GB 2228882B GB 9001995 A GB9001995 A GB 9001995A GB 9001995 A GB9001995 A GB 9001995A GB 2228882 B GB2228882 B GB 2228882B
- Authority
- GB
- United Kingdom
- Prior art keywords
- foam
- engine blocks
- pattern assemblies
- casting
- lost
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
- B22C7/023—Patterns made from expanded plastic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
- B22C7/023—Patterns made from expanded plastic materials
- B22C7/026—Patterns made from expanded plastic materials by assembling preformed parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
- B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0002—Cylinder arrangements
- F02F7/0012—Crankcases of V-engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/1824—Number of cylinders six
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F2200/00—Manufacturing
- F02F2200/06—Casting
- F02F2200/08—Casting using a lost model, e.g. foam casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/315,900 US5031685A (en) | 1988-06-03 | 1989-02-27 | Internal combustion engine and method for making the same |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9001995D0 GB9001995D0 (en) | 1990-03-28 |
GB2228882A GB2228882A (en) | 1990-09-12 |
GB2228882B true GB2228882B (en) | 1993-06-02 |
Family
ID=23226555
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9001995A Expired - Fee Related GB2228882B (en) | 1989-02-27 | 1990-01-29 | Foam pattern assemblies for use in lost foam casting of engine blocks |
GB9222996A Expired - Fee Related GB2259470B (en) | 1989-02-27 | 1992-11-02 | Foam pattern assemblies for use in lost foam casting of engine blocks |
GB9222995A Expired - Fee Related GB2259469B (en) | 1989-02-27 | 1992-11-02 | Foam pattern assemblies for use in lost foam casting of engine blocks |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9222996A Expired - Fee Related GB2259470B (en) | 1989-02-27 | 1992-11-02 | Foam pattern assemblies for use in lost foam casting of engine blocks |
GB9222995A Expired - Fee Related GB2259469B (en) | 1989-02-27 | 1992-11-02 | Foam pattern assemblies for use in lost foam casting of engine blocks |
Country Status (7)
Country | Link |
---|---|
US (1) | US5031685A (en) |
JP (1) | JP2817991B2 (en) |
BE (1) | BE1006901A3 (en) |
CA (1) | CA1337734C (en) |
DE (1) | DE4006159A1 (en) |
FR (1) | FR2643578B1 (en) |
GB (3) | GB2228882B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2036613A1 (en) * | 1990-04-23 | 1991-10-24 | Russell J. Vanrens | Internal combustion engine and method for making the same |
US5121787A (en) * | 1991-01-22 | 1992-06-16 | Brunswick Corporation | Evaporable foam pattern for casting a thermostat housing for a V-type marine engine |
SE9200871L (en) * | 1991-05-01 | 1992-11-02 | Outboard Marine Corp | PROCEDURE AND DEVICE FOR THE PREPARATION OF SUPPLY DEVICE SHOWING PLACE IN PLACE USING A PRECISION MOLDING PROCESS |
FR2710864B1 (en) * | 1993-10-06 | 1995-12-08 | Pont A Mousson | Method and installation for assembling parts of gasifiable models used in foundries. |
US5498182A (en) * | 1994-06-07 | 1996-03-12 | Outboard Marine Corporation | Outboard motor exhaust housing and lost foam pattern therefor |
GB9820073D0 (en) * | 1998-09-16 | 1998-11-11 | Rover Group | Casting die pattern |
WO2006045353A1 (en) * | 2004-10-19 | 2006-05-04 | Alluminio Dongo S.P.A. | Pattern for obtaining a casting by the lost foam casting technique and method for manufacturing such pattern |
US8979488B2 (en) | 2011-03-23 | 2015-03-17 | General Electric Company | Cast turbine casing and nozzle diaphragm preforms |
CN102554120B (en) * | 2012-03-02 | 2013-12-11 | 丽水市实达机械制造有限公司 | Process for preparing plastic foam pattern for lost foam casting |
CN102806315A (en) * | 2012-09-05 | 2012-12-05 | 遵义宏远耐磨铸钢有限公司 | Method for lost foam casting of bimetal bi-solution composite crusher hammer head |
CN106077527A (en) * | 2016-05-11 | 2016-11-09 | 宁夏共享模具有限公司 | A kind of lost foam casting plane machining dedicated tool |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2055423A (en) * | 1979-08-06 | 1981-03-04 | Brunswick Corp | Water cooled two-stroke outboard engine cylinder block |
GB2175523A (en) * | 1985-05-17 | 1986-12-03 | Outboard Marine Corp | Foam pattern for casting an air cooled cylinder head |
US4632169A (en) * | 1985-05-01 | 1986-12-30 | Outboard Marine Corporation | Two cycle cylinder block foam pattern |
EP0215616A2 (en) * | 1985-09-05 | 1987-03-25 | Ford Motor Company Limited | Method of joining foam patterns for evaporative casting process |
EP0227308A2 (en) * | 1985-12-06 | 1987-07-01 | Ford Motor Company Limited | Method of joining foam pattern members to form an assembly for use in an evaporative casting process |
US4777997A (en) * | 1988-03-24 | 1988-10-18 | Brunswick Corporation | Evaporable foam pattern for cylinder block of a two-cycle engine |
US4802447A (en) * | 1985-12-17 | 1989-02-07 | Brunswick Corporation | Foam pattern for engine cylinder block |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3635280A (en) * | 1969-11-07 | 1972-01-18 | John T Parsons | Self-aligned multipart combustible casting pattern and method of making same |
US3830285A (en) * | 1972-12-07 | 1974-08-20 | Rockwell International Corp | Adjustable casting pattern |
CA1334616C (en) * | 1988-06-03 | 1995-03-07 | Russell J. Vanrens | Lost foam pattern assembly for v-block engine |
-
1989
- 1989-02-27 US US07/315,900 patent/US5031685A/en not_active Expired - Lifetime
- 1989-09-22 CA CA000612463A patent/CA1337734C/en not_active Expired - Fee Related
-
1990
- 1990-01-29 GB GB9001995A patent/GB2228882B/en not_active Expired - Fee Related
- 1990-02-20 FR FR9002017A patent/FR2643578B1/en not_active Expired - Fee Related
- 1990-02-21 BE BE9000189A patent/BE1006901A3/en not_active IP Right Cessation
- 1990-02-26 JP JP2045342A patent/JP2817991B2/en not_active Expired - Fee Related
- 1990-02-27 DE DE4006159A patent/DE4006159A1/en not_active Withdrawn
-
1992
- 1992-11-02 GB GB9222996A patent/GB2259470B/en not_active Expired - Fee Related
- 1992-11-02 GB GB9222995A patent/GB2259469B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2055423A (en) * | 1979-08-06 | 1981-03-04 | Brunswick Corp | Water cooled two-stroke outboard engine cylinder block |
US4632169A (en) * | 1985-05-01 | 1986-12-30 | Outboard Marine Corporation | Two cycle cylinder block foam pattern |
GB2175523A (en) * | 1985-05-17 | 1986-12-03 | Outboard Marine Corp | Foam pattern for casting an air cooled cylinder head |
EP0215616A2 (en) * | 1985-09-05 | 1987-03-25 | Ford Motor Company Limited | Method of joining foam patterns for evaporative casting process |
EP0227308A2 (en) * | 1985-12-06 | 1987-07-01 | Ford Motor Company Limited | Method of joining foam pattern members to form an assembly for use in an evaporative casting process |
US4802447A (en) * | 1985-12-17 | 1989-02-07 | Brunswick Corporation | Foam pattern for engine cylinder block |
US4777997A (en) * | 1988-03-24 | 1988-10-18 | Brunswick Corporation | Evaporable foam pattern for cylinder block of a two-cycle engine |
Also Published As
Publication number | Publication date |
---|---|
GB2259470B (en) | 1993-06-02 |
DE4006159A1 (en) | 1990-08-30 |
GB9222996D0 (en) | 1992-12-16 |
GB2228882A (en) | 1990-09-12 |
FR2643578A1 (en) | 1990-08-31 |
US5031685A (en) | 1991-07-16 |
GB2259469B (en) | 1993-06-02 |
BE1006901A3 (en) | 1995-01-24 |
CA1337734C (en) | 1995-12-19 |
GB9001995D0 (en) | 1990-03-28 |
JP2817991B2 (en) | 1998-10-30 |
GB2259469A (en) | 1993-03-17 |
FR2643578B1 (en) | 1995-08-25 |
GB9222995D0 (en) | 1992-12-16 |
GB2259470A (en) | 1993-03-17 |
JPH02258134A (en) | 1990-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2214849B (en) | Moulds for metal casting and sleeves containing filters for use therein | |
YU75687A (en) | Solid mould for tires casting and vulcanisating | |
GB2230981B (en) | Method of producing pattern for molding castings | |
GB2228882B (en) | Foam pattern assemblies for use in lost foam casting of engine blocks | |
GB2255735B (en) | Method of manufacturing a lost foam pattern for use in full-mold casting | |
DE3472227D1 (en) | Mold additives for use in continuous casting | |
GB2260286B (en) | Lost foam casting apparatus | |
ZA947978B (en) | Method of making ceramic cores for use in casting | |
HU902044D0 (en) | Continuous casting | |
EP0417600A3 (en) | Method for producing foundry cores and moulds | |
PL285017A1 (en) | Method of obtaining castings | |
DE3477895D1 (en) | Mold additives for use in continuous casting | |
GB8614365D0 (en) | Casting paving blocks in situ | |
EP0383934A4 (en) | Mold for continuously casting steel | |
GB2219955B (en) | Lost foam engine block pattern | |
HU902043D0 (en) | Continuous casting | |
BG46488A1 (en) | Water soluble mixture for casting moulds and cores | |
EP0325274A3 (en) | Mold additive for continuous casting | |
YU23989A (en) | Mould for casting | |
BG41859A1 (en) | Mixture for casting cores and moulds | |
PL271071A1 (en) | Continuous casting method for use in casting steel | |
GB8827924D0 (en) | Forming holes in castings | |
SU1593029A1 (en) | Sand for casting molds and cores | |
CS264889A1 (en) | Cold-hardenable foundry mixture | |
HU892944D0 (en) | Process and apparatus for casting with evaporating foundry pattern |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970129 |